The invention discloses an enterprise operation
analysis method based on
big data, and relates to the technical field of
big data. The project information set is generated by acquiring and
processing the historical project operation records of the enterprise, the corresponding operation expenditure chain and the operation income chain are generated according to all the project information sets, the dynamic project income and expenditure mapping networks are established, benefit evaluation and
risk evaluation are performed on each dynamic project income and expenditure mapping network, and the dynamic project income and expenditure mapping network is established. Meanwhile, a project process
record is generated according to the project information set, a historical
project analysis record is obtained by integrating the dynamic project income and expenditure mapping network and the project process
record, a preset project enterprise and expenditure information set and the historical
project analysis record are analyzed, and then a project operation strategy is generated; and in the project operation
strategy implementation process, the real-time resource price is obtained through
the Internet to dynamically adjust the project operation strategy, and a historical project operation record is generated after the project operation strategy is implemented.